71320946 (number)

71320946 is an even 8-digits composite number following 71320945 and preceding 71320947. In scientific notation, it is written as 7.1320946 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 33637968 positive integers (up to 71320946) that are relatively prime to 71320946.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty thousand nine hundred forty-six

Notation

Scientific notation 7.1320946 × 10^7
Engineering notation 7.1320946 × 10^6

Prime Factorization of 71320946

Prime Factorization 2 × 19 × 239 × 7853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71320946
Product of the distinct prime numbers

The prime factorization of 71320946 is 2 × 19 × 239 × 7853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 27, 52, 884, 398, 6836, 4200, 19498, 62580, 868168, 478490, 2013693, 4177330, 87991346, 63816783, 45893639, 376898905, 6129360593, 6839851101

Basic calculations (n = 71320946)

Multiplication

n×y
n×2 142641892
n×3 213962838
n×4 285283784
n×5 356604730

Division

n÷y
n÷2 35660473
n÷3 23773648.666667
n÷3 17830236.5
n÷5 14264189.2

Exponentiation

ny
n2 5086677338334916
n3 3.6278663976681E+23
n4 2.587428634433E+31
n5 1.8453785791525E+39

Nth Root

y√n
2√n 8445.1729407988
3√n 414.7047709126
4√n 91.897622062808
5√n 37.208607651963

Divisors of 71320946

1, 2, 19, 38, 239, 478, 4541, 7853, 9082, 15706, 149207, 298414, 1876867, 3753734, 35660473, 71320946

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71320945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71320946 can be divided by 16 positive divisors. The sum of these divisors (counting 71320946) is 1, the average is 0.0625.

Base conversion 71320946

Base System Value
2 Binary 100010000000100010101110010
3 Ternary 11222012110221112
4 Quaternary 10100010111302
5 Quinary 121224232241
6 Senary 11024353322
8 Octal 420042562
10 Decimal 71320946
12 Duodecimal 1ba75842
16 Hexadecimal 4404572
20 Vigesimal 125f276
36 Base36 16gnle

Cryptographic Hash Functions

md5 c486b66d28d1d57b582707a151677b16
sha1 f113aaca4e87647093d0bd9e4f5c2a57b8f141d7
sha256 85f79630dc007ce37296ae5129d3e058d09292ad1254c58e6d1a5ae8c3d51aeb
sha512 e3463d0cae363de6f4698581ffd5e34a2a3fdb4ff0df41ffb856595492ef13d0c884ffaa451c39c0af940c6a6eb610ffa55986d22472fe606528a0569a4b32a6
ripemd-160 daed491ab83a849b66fb5a491be441f70c0853c0

71320946 as geometric shapes

Circle

Radius = n
Diameter 142641892
Circumference 448122720.00135
Area 1.5980268157295E+16

Sphere

Radius = n
Volume 1.5196371230826E+24
Surface area 6.3921072629179E+16
Circumference 448122720.00135

Square

Length = n
Perimeter 285283784
Area 5086677338334916
Diagonal 100863049.11448

Cube

Length = n
Surface area 30520064030009496
Volume 3.6278663976681E+23
Space diagonal 123531502.11588

Equilateral Triangle

Length = n
Perimeter 213962838
Area 2.2025958979263E+15
Altitude 61765751.057938

Triangular Pyramid

Length = n
Surface area 2.2025958979263E+15
Volume 4.2754815517165E+22
Height 33621016.371493